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DS1220AB-100+ General Description

NVSRAM (Non-Volatile SRAM) Memory IC 16Kbit Parallel 100 ns 24-EDIP

Analog Devices, Inc Inventory

Key Features

  • 10 years minimum data retention in the absence of external power
  • Data is automatically protected during power loss
  • Directly replaces 2k x 8 volatile static RAM or EEPROM
  • Unlimited write cycles
  • Low-power CMOS
  • JEDEC standard 24-pin DIP package
  • Read and write access times of 100ns
  • Lithium energy source is electrically disconnected to retain freshness until power is applied for the first time
  • Full ±10% V
  • CC
  • Optional ±5% V
  • CC
  • Optional industrial temperature range of -40°C to +85°C, designated IND
Analog Devices, Inc Original Stock
Analog Devices, Inc Inventory


Manufacturer: Analog Devices Inc. Product Category: NVRAM
RoHS: N Package / Case: EDIP-24
Interface Type: Parallel Memory Size: 16 kbit
Organization: 2 k x 8 Data Bus Width: 8 bit
Access Time: 100 ns Supply Voltage - Max: 5.25 V
Supply Voltage - Min: 4.75 V Operating Supply Current: 75 mA
Minimum Operating Temperature: 0 C Maximum Operating Temperature: + 70 C
Series: DS1220AB Brand: Analog Devices / Maxim Integrated
Height: 9.4 mm Length: 34.04 mm
Mounting Style: Through Hole Operating Supply Voltage: 5 V
Product Type: NVRAM Subcategory: Memory & Data Storage
Type: NVSRAM Width: 18.29 mm
Part # Aliases: DS1220AB
DS1220AB, DS1220AD: Pin Assignment

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Availability: 3694 PCS

Qty. Unit Price(USD) Ext. Price
1+ $13.067 $13.07
200+ $5.058 $1,011.60
500+ $4.879 $2,439.50
1000+ $4.792 $4,792.00

The prices below are for reference only.